Grok 4.1 Fast vs Quasar Alpha
Compare Grok 4.1 Fast by xAI against Quasar Alpha by OpenRouter, tested across 6 shared challenges. Updated February 2026.
FAQ
Loading share button...
Grok 4.1 FastvsQuasar Alpha
6 challenges
Why Grok 4.1 Fast?
8 months newerNov 2025
Why Quasar Alpha?
No standout advantages
Favorites
Grok 4.1 FastQuasar Alpha
6 / 6
SVG Layout Challengeimage generation
Tests an AI's ability to generate vector graphics
Quasar Alpha
Vote
2 / 6
Xbox Controller SVG Artimage generation
Tests an AI's ability to create detailed SVG illustrations of gaming hardware
Grok 4.1 Fast
Quasar Alpha
Vote
3 / 6
Minimalist Landing Pageweb design
Tests an AI's ability to generate a complete, working landing page
Grok 4.1 Fast
Quasar Alpha
Vote
4 / 6
Linear App Cloneweb design
Tests an AI's ability to replicate an existing UI with Tailwind CSS
Grok 4.1 Fast
Quasar Alpha
Vote
5 / 6
Interactive Catan Boardweb design
Tests an AI's ability to create interactive web elements
Grok 4.1 Fast
Quasar Alpha
Vote
6 / 6
World Map SVGimage generation
Tests an AI's ability to create a detailed world map in SVG format
Grok 4.1 Fast
Quasar Alpha
Vote
6 of 6